#pragma once
#ifndef DATA_READER_H_
#define DATA_READER_H_

#include "common.h"
#include "svm.h"

void read_data_from_libsvm(vector<int>&, vector<vector<pair<int, double>>>&, const string&);
inline pair<int, double> node_str_to_pair(const string node_str);
#endif
